tert-Butyl ((2,4-dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-7-yl)methyl)carbamate

tert-Butyl (2-methyl-1-oxo-3-phenylpropan-2-yl)carbamate

tert-Butyl (3S,4S)-3-{[acetyl(cyclohexylmethyl)amino]methyl}-4-(aminomethyl)-1-pyrrolidinecarboxylate

tert-Butyl 1-oxa-4,9-diazaspiro[5.6]dodecane-9-carboxylate

tert-Butyl 2-(((methylsulfonyl)oxy)methyl)azetidine-1-carboxylate

tert-Butyl 2,3-dihydro-1,4-benzodioxin-6-yl(4-piperidinyl)carbamate

tert-Butyl 3-formyl-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate

tert-Butyl 4-({3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-1-piperazinecarboxylate

tert-Butyl 4-(3-methylbutanoyl)-1,4-diazepane-1-carboxylate

tert-Butyl 4-(cyclopropylmethyl)-4-(hydroxymethyl)-1-piperidinecarboxylate